404 / 663
www.grovegear.com
BRAVO
®
Single Reduction Reducers
BRAVO
®
Worm - Worm
Double Reduction
BRAVO
®
Helical - Worm
Double Reduction
BRAVO
®
Accessory Kits
High Efficiency Helical - Inline
Gear Reducers
High Efficiency Helical - Worm
Gear Reducers
HP
con’t
Gear Reducer Quick Selections
Output Service Output Overhung
Number Reducer Aluminum
Motor
Model
Reducer Only
Speed Factor
W
Torque Load
O
Ratio
of
Weight
X
or
Frame
Number
Catalog
(RPM)
(lb-in)
(lbs.)
Stages
(lbs.)
Cast Iron
Number
179
1.67
1016
1150
9.80
2
30
C
143-5TC
RBQ8372-9.80-M7-00
R8372036
174
1.14
1043
420
10.04
2
11
A
143-5TC
PBQ7272-10.04-M7-B1
P7272030.B1
166
3.37
1091
1340
10.52
2
51
C
182-4TC
RBQ8472-10.52-M9-00
R8472048
157
1.47
1155
1150
11.14
2
30
C
143-5TC
RBQ8372-11.14-M7-00
R8372037
153
2.19
1186
658
11.43
2
25
A
182-4TC
PBQ7472-11.43-M9-B1
P7472047.B1
137
1.32
1321
1150
12.74
2
30
C
143-5TC
RBQ8372-12.74-M7-00
R8372038
128
1.26
1418
1150
13.67
2
30
C
143-5TC
RBQ8372-13.67-M7-00
R8372039
127
2.74
1426
1470
13.75
2
51
C
182-4TC
RBQ8472-13.75-M9-00
R8472049
123
1.56
1476
693
14.21
2
25
A
182-4TC
PBQ7472-14.21-M9-B1
P7472048.B1
123
2.58
1476
850
14.21
2
30
A
182-4TC
PBQ7572-14.21-M9-B1
P7572105.B1
107
2.35
1704
1600
16.43
2
51
C
182-4TC
RBQ8472-16.43-M9-00
R8472050
105
1.04
1728
1150
16.66
2
30
C
143-5TC
RBQ8372-16.66-M7-00
R8372040
105
1.45
1729
711
16.62
2
25
A
182-4TC
PBQ7472-16.62-M9-B1
P7472049.B1
105
2.20
1729
872
16.62
2
30
A
182-4TC
PBQ7572-16.62-M9-B1
P7572106.B1
100
2.21
1815
1600
17.50
2
51
C
182-4TC
RBQ8472-17.50-M9-00
R8472051
88
1.94
2074
1600
20.00
2
51
C
182-4TC
RBQ8472-20.00-M9-00
R8472052
87
1.20
2086
780
20.10
2
23
A
143-5TC
PBQ7472-20.10-M7-B1
P7472031.B1
87
1.82
2086
900
20.10
2
30
A
182-4TC
PBQ7572-20.10-M9-B1
P7572107.B1
82
1.81
2227
1600
21.47
2
51
C
182-4TC
RBQ8472-21.47-M9-00
R8472053
70
1.56
2593
1600
25.00
2
51
C
182-4TC
RBQ8472-25.00-M9-00
R8472054
70
1.47
2593
944
24.98
2
28
A
143-5TC
PBQ7572-24.98-M7-B1
P7572070.B1
67
1.94
2716
1700
26.19
2
95
C
182-4TC
RBQ8672-26.19-M9-00
R8672068
64
1.44
2815
1600
27.14
2
51
C
143-5TC
RBQ8472-27.14-M7-00
R8472035
59.
1.32
3072
1600
29.62
2
51
C
143-5TC
RBQ8472-29.62-M7-00
R8472036
56
2.22
3268
2240
31.51
2
116
C
182-4TC
RBQ8772-31.51-M9-00
R8772066
54
1.21
3371
1600
32.50
2
51
C
143-5TC
RBQ8472-32.50-M7-00
R8472037
54
1.57
3374
1700
32.53
2
95
C
182-4TC
RBQ8672-32.53-M9-00
R8672069
49
1.10
3725
1600
35.91
2
51
C
143-5TC
RBQ8472-35.91-M7-00
R8472038
39
1.56
4642
2240
44.75
2
116
C
182-4TC
RBQ8772-44.75-M9-00
R8772068
38
1.11
4811
1700
46.38
2
80
C
143-5TC
RBQ8672-46.38-M7-00
R8672071
35.0
1.41
5157
2240
49.72
2
101
C
143-5TC
RBQ8772-49.72-M7-00
R8772069
35.0
2.60
5157
3800
49.72
2
191
C
182-4TC
RBQ8872-49.72-M9-00
R8872066
X
:HLJKW GRHV QRW LQFOXGH RLO
W
6HUYLFH )DFWRU LV EDVHG RQ PD[LPXP WRUTXH UDWLQJ RI UHGXFHU
O
2YHUKXQJ ORDG LV FDOFXODWHG DW FHQWHUOLQH RI RXWSXW VKDIW
46;69 :,3,*;065:
/7 3,,:65 ,3,*;90* 46;69:
0RWRU 7\SH
9ROWDJH
(QFORVXUH
)UDPH
Catalog
1XPEHU
*HQHUDO 3XUSRVH & )DFH
3+ 7()&
7&
131491
:$776$9(5
3UHPLXP (IÀFLHQF\ 0RWRU
3+ 7()&
7&
131503
9ROW 0RWRU
3+
7()&
7&
131498
:;6*2 .,(9 46;69
Start with a Grove Gear IRONMAN reducer
and add a LEESON industrial-duty NEMA C
face motor to produce a GEAR+MOTOR
™
.
How To Create a GEAR+MOTOR™ Part Number
Example:
5
²
6HOHFW UHGXFHU FDWDORJ QXPEHU
6HOHFW PRWRU FDWDORJ QXPEHU
2UGHU UHGXFHU DQG PRWRU DV RQH OLQH LWHP DV VKRZQ EHORZ
7KLV 4XLFN 6HOHFWLRQ LV RQO\ IRU PRWRUL]HG UHGXFHUV
ZLWK EDVH PRXQW $OXPLQXP % VXIÀ[ &DVW ,URQ
QR VXIÀ[ )RU RWKHU UHGXFHU FRQÀJXUDWLRQV UHIHU WR
0D[LPXP 5DWLQJ 7DEOHV EHJLQQLQJ RQ SDJH
Quick Selections
R Series and P Series Helical - Inline
1750 RPM Input